Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Johann of Schleswig-Holstein-Sonderburg-Glücksburg | Statement: [Princess Louise Caroline of Hesse-Kassel, child, Johann of Schleswig-Holstein-Sonderburg-Glücksburg]

Target entity: Johann of Schleswig-Holstein-Sonderburg-Glücksburg
Context triple: [Princess Louise Caroline of Hesse-Kassel, child, Johann of Schleswig-Holstein-Sonderburg-Glücksburg]

• A. John Frederick, Duke of Schleswig-Holstein-Gottorp
  John Frederick, Duke of Schleswig-Holstein-Gottorp, was a 17th-century German nobleman who also served as Prince-Archbishop of Bremen, playing a significant role in the politics of northern Germany during and after the Thirty Years’ War.
• B. John Albert I, Duke of Mecklenburg
  John Albert I, Duke of Mecklenburg was a 16th-century German nobleman who ruled the Mecklenburg region and was known for his role in consolidating ducal authority during the Reformation era.
• C. John II, Duke of Schleswig-Holstein-Sonderburg
  John II, Duke of Schleswig-Holstein-Sonderburg, was a 16th-century Danish prince and nobleman who founded the Schleswig-Holstein-Sonderburg cadet branch of the House of Oldenburg.
• D. John II, Duke of Schleswig-Holstein-Haderslev
  John II, Duke of Schleswig-Holstein-Haderslev, was a 16th-century Danish-German nobleman from the House of Oldenburg who ruled parts of the duchies of Schleswig and Holstein.
• E. John V, Duke of Saxe-Lauenburg
  John V, Duke of Saxe-Lauenburg was a late medieval German prince who ruled the small north German duchy of Saxe-Lauenburg as a member of the Ascanian dynasty.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Johann of Schleswig-Holstein-Sonderburg-Glücksburg
Triple: [Princess Louise Caroline of Hesse-Kassel, child, Johann of Schleswig-Holstein-Sonderburg-Glücksburg]

Johann of Schleswig-Holstein-Sonderburg-Glücksburg was a 19th-century German prince of the cadet Glücksburg line of the House of Oldenburg, connected to several European royal families.

Target entity: Johann of Schleswig-Holstein-Sonderburg-Glücksburg
Target entity description: Johann of Schleswig-Holstein-Sonderburg-Glücksburg was a 19th-century German prince of the cadet Glücksburg line of the House of Oldenburg, connected to several European royal families.

• A. John Frederick, Duke of Schleswig-Holstein-Gottorp
  John Frederick, Duke of Schleswig-Holstein-Gottorp, was a 17th-century German nobleman who also served as Prince-Archbishop of Bremen, playing a significant role in the politics of northern Germany during and after the Thirty Years’ War.
• B. John Albert I, Duke of Mecklenburg
  John Albert I, Duke of Mecklenburg was a 16th-century German nobleman who ruled the Mecklenburg region and was known for his role in consolidating ducal authority during the Reformation era.
• C. John II, Duke of Schleswig-Holstein-Sonderburg
  John II, Duke of Schleswig-Holstein-Sonderburg, was a 16th-century Danish prince and nobleman who founded the Schleswig-Holstein-Sonderburg cadet branch of the House of Oldenburg.
• D. John II, Duke of Schleswig-Holstein-Haderslev
  John II, Duke of Schleswig-Holstein-Haderslev, was a 16th-century Danish-German nobleman from the House of Oldenburg who ruled parts of the duchies of Schleswig and Holstein.
• E. John V, Duke of Saxe-Lauenburg
  John V, Duke of Saxe-Lauenburg was a late medieval German prince who ruled the small north German duchy of Saxe-Lauenburg as a member of the Ascanian dynasty.
• F. None of above. chosen